Write a function rule for the statements -the output is four times the input
-the output is 8 less than the input

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.